The most dangerous threat to the marine environment, overall, is probably:
A) human overpopulation.
B) refined oil spills.
C) solid waste and synthetic pesticides.
D) excessive greenhouse heating.

Question

Quizplus · Accepted Answer

Human overpopulation is the root cause of many threats to the marine environment, including overfishing, habitat destruction, pollution, and climate change. As the human population continues to grow, so does the pressure on the oceans and the species that rely on them. While refined oil spills, solid waste, synthetic pesticides, and excessive greenhouse heating are all significant threats, they are often caused or exacerbated by human overpopulation and its associated activities.

The Most Dangerous Threat to the Marine Environment, Overall, Is